Unit 2: Solutions

Front

What does it mean to dilute a solution?

Back

To dilute a solution means to lower the concentration of solute per solvent.

Front

The substance being dissolved is called the ________

Back

The substance being dissolved is called the solute.

Front

A solution is a kind of ________.

Back

A solution is a kind of mixture.

Front

What does this illustrate?

Back

This illustrates a mixture of elements and compounds.

Front

Diagram 'd' is an example of a(n) ________.

Back

Diagram 'd' is an example of a mixture.

Front

What is a solvent?

Back

A solvent is the substance that dissolves a solute, forming a solution.

Front

What is a solute?

Back

A solute is the substance that is dissolved in a solvent.

Front

What is the difference between a homogeneous and heterogeneous mixture?

Back

A homogeneous mixture has a uniform composition, while a heterogeneous mixture has a non-uniform composition.

Front

What is an example of a solution?

Back

An example of a solution is saltwater, where salt is the solute and water is the solvent.

Front

What is concentration in terms of solutions?

Back

Concentration refers to the amount of solute present in a given volume of solvent.